diff --git a/plugins.json b/plugins.json
index 7e38aba7..23805097 100644
--- a/plugins.json
+++ b/plugins.json
@@ -126,7 +126,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null
diff --git a/plugins/ucrm-client-signup/src/includes/api-interpreter.php b/plugins/ucrm-client-signup/src/includes/api-interpreter.php
index 4b327a70..2a29aa18 100644
--- a/plugins/ucrm-client-signup/src/includes/api-interpreter.php
+++ b/plugins/ucrm-client-signup/src/includes/api-interpreter.php
@@ -13,6 +13,6 @@
     }
 } catch (\UnexpectedValueException $e) {
     http_response_code($e->getCode());
-    echo $e->getMessage();
+    echo htmlspecialchars($e->getMessage(), ENT_QUOTES);
     exit();
 }
diff --git a/plugins/ucrm-client-signup/src/manifest.json b/plugins/ucrm-client-signup/src/manifest.json
index e8c19b94..c6854623 100644
--- a/plugins/ucrm-client-signup/src/manifest.json
+++ b/plugins/ucrm-client-signup/src/manifest.json
@@ -5,7 +5,7 @@
     "displayName": "UCRM Client Signup",
     "description": "A UCRM plugin that provides a frontend form for clients to signup.",
     "url": "https://github.com/Ubiquiti-App/UCRM-plugins/tree/master/plugins/ucrm-client-signup",
-    "version": "1.3.3",
+    "version": "1.3.4",
     "unmsVersionCompliancy": {
       "min": "2.1.0",
       "max": null
diff --git a/plugins/ucrm-client-signup/ucrm-client-signup.zip b/plugins/ucrm-client-signup/ucrm-client-signup.zip
index ec3b3c5c..b2b7c9f1 100644
Binary files a/plugins/ucrm-client-signup/ucrm-client-signup.zip and b/plugins/ucrm-client-signup/ucrm-client-signup.zip differ
diff --git a/plugins_2.1.x.json b/plugins_2.1.x.json
index 20704f9d..3fbc77eb 100644
--- a/plugins_2.1.x.json
+++ b/plugins_2.1.x.json
@@ -122,7 +122,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null
diff --git a/plugins_2.2.x.json b/plugins_2.2.x.json
index d77b2378..b6bb48ca 100644
--- a/plugins_2.2.x.json
+++ b/plugins_2.2.x.json
@@ -122,7 +122,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null
diff --git a/plugins_2.3.x.json b/plugins_2.3.x.json
index 3a81dfb8..efd26b23 100644
--- a/plugins_2.3.x.json
+++ b/plugins_2.3.x.json
@@ -122,7 +122,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null
diff --git a/plugins_2.4.x.json b/plugins_2.4.x.json
index 3a81dfb8..efd26b23 100644
--- a/plugins_2.4.x.json
+++ b/plugins_2.4.x.json
@@ -122,7 +122,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null
diff --git a/plugins_2.5.x.json b/plugins_2.5.x.json
index 3a81dfb8..efd26b23 100644
--- a/plugins_2.5.x.json
+++ b/plugins_2.5.x.json
@@ -122,7 +122,7 @@
             "displayName": "UCRM Client Signup",
             "description": "A UCRM plugin that provides a frontend form for clients to signup.",
             "url": "https:\/\/github.com\/Ubiquiti-App\/UCRM-plugins\/tree\/master\/plugins\/ucrm-client-signup",
-            "version": "1.3.3",
+            "version": "1.3.4",
             "unmsVersionCompliancy": {
                 "min": "2.1.0",
                 "max": null